Compilation errors - Function not defined

[skn123]

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Issue summary

Compilation error with latest and greatest checkout

Steps to reproduce

Usual process of CMake followed by make If you are having difficulty building Caffe or training a model, please ask the caffe-users mailing list. If you are reporting a build error that seems to be due to a bug in Caffe, please attach your build configuration (either Makefile.config or CMakeCache.txt) and the output of the make (or cmake) command.

Your system configuration

Operating system: ubuntu 18.04 Compiler: hcc (latest version - CLang 8.0) CUDA version (if applicable): CUDNN version (if applicable): BLAS: Python or MATLAB version (for pycaffe and matcaffe respectively):

[ 2%] Building CXX object src/caffe/CMakeFiles/caffe.dir/layers/absval_layer_hip.cpp.o /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:13:3: error: use of undeclared identifier 'caffe_gpu_abs' caffe_gpu_abs(count, bottom[0]->gpu_data(), top_data); ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:29:1: note: in instantiation of member function 'caffe::AbsValLayer::Forward_gpu' requested here INSTANTIATE_LAYER_GPU_FUNCS(AbsValLayer); ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:85:3: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FUNCS' INSTANTIATE_LAYER_GPU_FORWARD(classname); \ ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:67:35: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FORWARD' template void classname::Forward_gpu( \ ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:13:3: error: use of undeclared identifier 'caffe_gpu_abs' caffe_gpu_abs(count, bottom[0]->gpu_data(), top_data); ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:29:1: note: in instantiation of member function 'caffe::AbsValLayer::Forward_gpu' requested here INSTANTIATE_LAYER_GPU_FUNCS(AbsValLayer); ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:85:3: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FUNCS' INSTANTIATE_LAYER_GPU_FORWARD(classname); \ ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:70:36: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FORWARD' template void classname::Forward_gpu( \ ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:24:5: error: use of undeclared identifier 'caffe_gpu_sign' caffe_gpu_sign(count, bottom_data, bottom_diff); ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:29:1: note: in instantiation of member function 'caffe::AbsValLayer::Backward_gpu' requested here INSTANTIATE_LAYER_GPU_FUNCS(AbsValLayer); ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:86:3: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FUNCS' INSTANTIATE_LAYER_GPU_BACKWARD(classname) ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:75:35: note: expanded from macro 'INSTANTIATE_LAYER_GPU_BACKWARD' template void classname::Backward_gpu( \ ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:25:5: error: use of undeclared identifier 'caffe_gpu_mul' caffe_gpu_mul(count, bottom_diff, top_diff, bottom_diff); ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:24:5: error: use of undeclared identifier 'caffe_gpu_sign' caffe_gpu_sign(count, bottom_data, bottom_diff); ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:29:1: note: in instantiation of member function 'caffe::AbsValLayer::Backward_gpu' requested here INSTANTIATE_LAYER_GPU_FUNCS(AbsValLayer); ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:86:3: note: expanded from macro 'INSTANTIATE_LAYER_GPU_FUNCS' INSTANTIATE_LAYER_GPU_BACKWARD(classname) ^ /home/naths/srcs_new/hipCaffe/include/caffe/common.hpp:79:36: note: expanded from macro 'INSTANTIATE_LAYER_GPU_BACKWARD' template void classname::Backward_gpu( \ ^ /home/naths/srcs_new/hipCaffe/src/caffe/layers/absval_layer_hip.cpp:25:5: error: use of undeclared identifier 'caffe_gpu_mul' caffe_gpu_mul(count, bottom_diff, top_diff, bottom_diff); ^ 6 errors generated. src/caffe/CMakeFiles/caffe.dir/build.make:254: recipe for target 'src/caffe/CMakeFiles/caffe.dir/layers/absval_layer_hip.cpp.o' failed make[2]: [src/caffe/CMakeFiles/caffe.dir/layers/absval_layer_hip.cpp.o] Error 1 CMakeFiles/Makefile2:235: recipe for target 'src/caffe/CMakeFiles/caffe.dir/all' failed make[1]: [src/caffe/CMakeFiles/caffe.dir/all] Error 2 Makefile:129: recipe for target 'all' failed make: *** [all] Error 2

[tsteinholz]

I am seeing this as well.

[artyom-beilis]

any updates on it?